INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '12893323ac53f2a9844a1d3a5e0c972b88ded9574205b02ceb974dce6c1ffe16', 
    'KDnBcfHSCyvbN9BN9JAW3IlNQH2DWeboBH3Ryx78FWA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00265

Result

int(1)