INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e1c55a42616da547747a450e21a98b94ab89d668b04746fbc5da89e65092066c', 
    'zP0Y8oXVKrBggCsHA4mSOzabr60/Zd0jaKi0X5c+Lio=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)