INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5a452f125dd8496133ab0a3c97b7df35ed02b0e36ff474acdbc76ea976cfd413', 
    'qktwO2KL39JReg1kNd5kYWlSyV+T7Gv5uVnmQW4Za1I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)