INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b75988b1813fc4e0cbbdbae895616365fb0175aa3911958bc73d43b90e5289ed', 
    'FbldI3PjMA481lTKpemQDF1Bgv2T7ubKmsub49opVx8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)