INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f97103467184262d28fc608fbc246e2368bd20d03fcf75be1e786b108e6f49e1', 
    '34sVB0JtBzswkfkhW/DA4tnVHDKHgGit51tjXl7UjKI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)