INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0ec469d6d933638bcb916ad704cbfeec315395b3285e2ef0e999da0e0b0274c4', 
    '9kyXzrHqcQw25xtO+OBkJcoJYFrEXxU1De9nETu4PVk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)