INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8724e7005e2a3e1226c52427a1e8ea884340043f4f4365254efca866ad04f680', 
    'WT7eNQpPxtpy8uYSslIoWJGN5ux3L0n/KafuGUeuj88=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)