INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1ad814a673c01182f5ce211ff77c4f16052f1a453e6e833616df5b46fbbed885', 
    'NIMUa7z3IGnZeMwWHDsQ25hznPpd5TeAl0+xuZBCSDc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)