INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd1c7afb0dd0121c83a082320f97aba13179da408aaba1943ac63f79fab03fab3', 
    'xMFl2+aZ7MxsiMszFXEAGNZ1WBF1kao6tnXmfBNWHyc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)