INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bee40bb6a26ccd9265d07b85ca0333e8161bb0b24683e83abf112dce18344e91', 
    'GWKpkNVcGK45qgczddlzm7yyq+IW4qrjzakewkryoVs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)