INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'eba9a5b2bc830092339dd365ec32b148b90791cf27a41da94d4dc25c61033450', 
    'MAYpkIyWp0aVyTY8ZB0siFV+VtNjqbXdlRuQCwcyL10=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)