INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7da4fa581a6db38e220fc161b6cd976c8bd04d43f6955f214b14ad4b515d779e', 
    'X0/JSKQaEDLewT1Yw2C1ycOaDaBh+RcwAEVFHrS35aE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)