INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cdb4d39f2b0e3d4470b974a9a301f53244a94f55721e9fbbd1abc831f61c06e1', 
    '2a2Rw/DYFtULc20/s2m56VXmdlcMUsWezonmZ2eLzmk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)