INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3a9ada7c034ef0bc5976206692b304fca86a78d2fc5d432ec662df2a4b88ccab', 
    'WyRLqIDVPWX2FcYDTG83/UkNSiDnIIQwKQg892Q13uc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)