INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c8f2ca66aeec95ae5b1d9d0e28ef59886030afa448c437380907a2bc22c68890', 
    '1xU09DDIEr3H+QEEpxcbpXLgd/HJF3LLNnhlJJqeCmQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)