INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8c7f02c7417682851ad427ac399383894b3150770ac446e2dd14f8ccdbab936f', 
    'ClCAL4WfMpv7FkXRXL9k6Jnbia4B6sw8GBPNoU8k4U8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)