INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0d7c35139498bd5461f81e25998b09dc033a3bee8ee7a1e8bb5456511a2b6512', 
    '0T74AbpxNcHC3zEBFYBR75/NQwacKC88/C2QXMl5ZiI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)