INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0e9541344cad3b75661c3a5f1eda31964bc9fcb12edfcc932d72a360e8f6278d', 
    'kWDTCu481R/CVJOfd0aiTtGh3ziekuDi/AGhQgrgRDk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)