INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '714dfc2c3fb22fd9980f25969016de2bf71c82672fedb3dcbdba08c6ff29663d', 
    'CyeuwnbccLcwiB6Y0xW1FWcMqeZ3znfBMFMeZ3Z3eSI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)