INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '67e7a2ce9a354c5aad6cdbab6715976723a9c6290eb1763c60e5241dc3f780af', 
    '7PRL9ZfXyb1wxqGK4LPFqW2rNEflAteBmbVrITclr8Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)