INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e574a06e1e659ae2a4c8866ac2b4924b70cd9e66074f6068f3a946403c716684', 
    'z5PeKObRfYmWO/j43PVHyf+MyY31IWYRKZrHPX1Vp4M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)