INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '190a17e5e71842be912c00bbbb69652b3e430df82be8f857ed55649b29cc9a92', 
    '8LU3GWeJXFSFKOqjPCO5K3O5fkxDz4jpZDtgLn/nk0Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)