INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '12221cc5e52bfb4edef8ed5c6bbff3bec704ea86f2d155f1088f1cf57eb2dbff', 
    'SN2Mp25vcxC2bKYmoajJDMgRvgneZ5smi18EsU1om6I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)