INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'afb46d5aa0c32d5d5ce8652108a2b6ecc458090e5f3573b0fbbf3a5b03321543', 
    'nCmISuxxZUlE1uqcRFWkNWoQS+/JAxkIN+pew+Hi12c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)