INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4664e3bf84814134a97431a9c4061031d997aeb2c721e1421b4e728b16f2c4b7', 
    '2a1PaBoaNWSdp4Sgmc4BQYVId1197FNcHd8+bFbzIeM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00056

Result

int(1)