INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3534e4111d0b4d71374357e58f7b2a087e198407c98c4d1ff680f449631c78cf', 
    'e/jD97FSJzLUAQCWwVO4w1AbAOJJX6fJUS97TDrEVWc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)