INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '27ce0f6b3725d01ed6bb88032ea5c8bfd63bcc61eca6b311eb2cf4021b911780', 
    'tXA6CVpfwxEaxc++T0dH2dEUNw0HFHX5LulHVxnD89E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)