INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1b2db77e5e3f68f3554111af8f5a6780faf088ffe7d29ce25984e14458259f80', 
    'qmDXQ3FmhKE7kPyGRn5x1irKKSyiWHjmtqonjyVjIdA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)