INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1c12df5e3d7777c039baab6327f8c7ab97b0ddfde60c0802485270439f8fbd1b', 
    'GZj8nx4h1gjtqwfnnWJZPR2kMi4H7nYd7IqhPQSjlT4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)