INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7fdc0427e9f255416bee5166d8d5976cbc2a3ca7e2730fa12e98fe4bc8922614', 
    'lQSaMSfS7dE6/3CVIBE5SBXtsc5rdtKRoLxzExrIJIw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)