INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1978d0805596bcb34cf009547361dc51f5fb4e0c71f3b7c822103218df5fd13d', 
    'B6CW+BZSTxbHysvUFUVPPv67NTnhrOIc/bvnjW31t58=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)