INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '701a511d71440a726623c1d3299d1338ccadfd2ac544a2a1355bf841408a7f09', 
    '3CUTGW+zGyRvfPjP9XsxogCVec75BLs62z4HW5u8mlY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00061

Result

int(1)