INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd2b1ceeb11fbde79c35e9cc418cbd4bb993467353c2244da7f7b53b3257f8924', 
    '8espey9CraiG5C5O9ygLGjuLitddpzua7ji+ewN+MFY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)