INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '10a1e62d1bb7ac3fb0af021019819546d888e023c8499b868c6e65c250ba9076', 
    'Fa4RGjNOWmo4pe82bbhT9VZuGBuYFvvDlV9WlCWiQi0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)