INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ff5fcb337c163ddd01ca0c2a4904b88a309025c993c23c727c77265ff2e48f01', 
    'OplrM/rjifjbtSIt4WF/KTnRO7Yj7WRcXAM8Jb07tpY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)