INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0879752065606d8b36d43a29cfd4c477c0c07c5c7b24f4600de04e9046adedc7', 
    'enqzoa6t2jv2vAZY1jZpat+Np4i2SAqMLntC4BddomE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)