INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd31a8f7676764215f1abfc8bd58a375db191973381ac03f62b1c76ca62463309', 
    '9Jm2vAaX8BgitrJdTyTAKmCGLI5jM7Y7dK5Q4ORhILk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)