INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '32d8305462e0e66e01b0a3296eaa2095864fcffbe01351fd69d0aece783836b0', 
    'utN9vIhlwQBkYGY7HyB1JVuagiVMVOlEsxSP5r5Kw/c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)