INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '700333bda75d561f25237b33dc33b248b02df0a09c6750dd99dc678257092f8f', 
    'bAxje10GQFryIM7zjx9bjk77pEiUtoG1QnQLI5pJs/k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)