INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '57d33e08bf497805b1d2b99516791fed6492f99f411092582ed118ec98e1042c', 
    'BxiwR3djTS5RmlWISGL1TDOglgQ/K1MHkC0McoiXGgs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00016

Result

int(1)