INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7d0eaf5dd810107f83a9ea714da4b6cfc2122d29a91771a4ae9236ecaeb44710', 
    'EAq+QPk6poG6tquLzd/eP4UJWfgeN6btlCllOjQ9k6k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)