INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dc696746f0aa25e4dc6cd726500650a1443c48888d5ec0598647f655408962c5', 
    'CC0rw4n+a1taatUqusFYHFdAb2+BpaAXZeQYKFhS4Cs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)