INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7f576cb3ec240057a9b769c9d5c0ca73bf62cae7bb0900196cd4bba31ecb5056', 
    'qEai+XfWJd4d6v5HaATUQSbsqwgwY7r0Ubcq2WipNW4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)