INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '060415419ff785e8fa8776e71fddb40aa0b0d4ff7ef0e28794bc60a0cbba497f', 
    '9UsadPFdpXuQHA6JLMghbE7b65n0OoOYGN4RG10UBck=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)