INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5334d050c88dfe1add5539862cce2502bf14101c6abf1815982efe10e9e08ff8', 
    'jY31OynJFyE7IfgQ3bLPE4R7oL4Tw327OYkMLN2QXO0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)