INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '99997c038dbef2c2947fa8233cabaca4237dc780f5730a2a5db0e899ca654235', 
    'gfL0kzwvU+7YUFN8rHIaS5xURV20dI2NjKtABW7UQCM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)