INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c6f4b2ec06a42dfeee0ba0d8ddd4c797657b58b6943a017adb8bdac511971998', 
    'aROXUep36yesP4PfXGsLdXMH2lgYplr73qzD50Pjn+U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)