INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e4e8209881fd08af9983db2c3d3f7299b1748d8f8f15b0d82553e172e47ffc10', 
    'wY1n/ZOizFuMRZ0+BrpCqcmZSdTm7nbWb+ZjxjMpWdE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00052

Result

int(1)