INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'be1eb949b26d5eb7d034b3777db0a958ee3f51421b09453d16f9962266db43c9', 
    '3oAhKM+YgX70S0fQ35X4vVOPZSEpHMiCLwCLSw28x5Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)