INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f7312badaaba0805cdc0b5ce2b7e0e05a307278a9be099ea11a3946d0b963edf', 
    'uCH8Po0nINOWPPfVBbwJn0uzTuibK/L1a5AuahVaML0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)