INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c9b3d65f90bcf4f08f6ee77f2c9a52f39949b26684753a0f96969db42f486f29', 
    '97peda7RomFrg1TquM8F666F0jTC4RuudRdQPQSeQZs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00073

Result

int(1)