INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a1dfcaeb1a4972c96f021b2f924dda707f03ea8b05c762d3ade897cde5b8e763', 
    'sluBy6BTnEzV1p+rTRpYrx3C069VOJdB+BphgEBWvvo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)