INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cc92cb1860b07d696973fce33d17c4638e18d07b8b8578847001ad3d4045bc3d', 
    's7MQRJmFfKtaFFSd59vNukbLr4hWOrUc3UaYLDPFECY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)