INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '402af6000e54d4773cfe1bfbb0fef9668099ac4903e4db71aa3bf7287061ba90', 
    'dQFnXs+ioFU4r+qfENxlAyQDs2W6prArdpFmAx8LO3c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)