INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '03c17581a0a7927eb3a6ea42c28753d66fbadf664a0b77ca98227b43a490fb1b', 
    'WVblM4vTyPIJ8BFRrkqIsD+ENQfQOWmoEt3Q581A5/0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)