INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f26250c30c16d444c0d6e2dac7787877623d26519be3168e861305534044ed8d', 
    'QAhDEz/Qd75GBWMmD7iz58TYKzEvOgXf+OSHBTYF4iY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00052

Result

int(1)