INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c9794ef6b896278938537e17acb116347a9219276b087c4e552123120acbf3b9', 
    'as1lvkJoSnZqDJhocMMtYVL2HnWFJ/oimbWplEKy0U0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)