INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2bbe30b3fc3440edf169f608b50c2c993bfb6edec6e10bce2a92e2b9ecb21151', 
    'i2RKIwckB1cy0oLr4VSJR1bnwux9iJmkzWOeBUYWM04=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)