INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b6183737a092342cd2fed620bbbec0b2b7c06030ef37c1e14d4b84e6b35a0c6d', 
    'asNvTWHoQAkFNrvhe2r/pniqIdx5elhLAqFd5123xmA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)