INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e7580babca3e1b172566784f2820c46fdf47de453539e8d4edabca64894d0c3f', 
    '7E+sEgiwLVuY5P7WB7FiJXLyO6FRSsM8sXhY6x9ei1g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)