INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6659206f36211fb2903d61628432fd426aef19c71c0b28dc7384d4c774a9a130', 
    'lUp6hvoJd4VehGrCR5wjYAJhjQaVi0scdfRTjg5fMDA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)