INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '76b29ce78880e7d93e5b4fd76a0b680f5c4421901f58d6868471227fe27353b7', 
    'POPer2D6mC22riSAI8z3F+9IZ/Ltx7F00rJRwxvg2Fo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)