INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fb8c2e6e0a9aef44260a8245adff026821d0c61a312258811c7292e299615e21', 
    'miEqC1CV6DagNdrYHXbVSKf0r4PaS0fCrC3HD+pYk/A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00050

Result

int(1)