INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '88e14794edbf8ee5ec89f040d95198ed34be1241cd6ae282c061e59284ace08c', 
    'sr1otu1zoosEwSUrwFkj/PhzgeQlJ01DYHGsPT6uod0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)