INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a288c54babf67688135158f1301d8f24de5ea2ba1b3036261522851d84677eac', 
    '+abneLHqAEHHfjajREYzvBE9aREg5qQB7P4s1PbwMKc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)