INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '510b764810ce6ee56e85fe59944466628da1612bc15ad064abf1112428056f74', 
    'invzPrI5pYLWlrh7IMlv8Ujc9ksaibyV6iOV0rrT7Ac=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)